baber/WOPTO huggingface dataset:
Patent JP-2020063834-A (JP)
Title: solenoid valve
Inventor: KIMURA HIROMITSU
IPC: F16K31/06
Filed: 2018-10-19
Abstract: To provide a solenoid valve which uses a diaphragm 4 for sealing a space between a valve chest 10 and an electromagnetic drive part 2, for preventing valve leakage during valve closing and avoiding a blocking flow when going from a primary side port 11 to the valve chest 10 during valve opening and going out to a secondary side port 12 to secure a sufficient flow amount.SOLUTION: A space between a valve chest 10 of a valve housing 1 and an electromagnetic drive part 2 is sealed by a diaphragm 4. Fluid is introduced from a primary side port 11 to the valve chest 10. A valve seat surface 12a arranged in parallel to an axial line X is provided on the side of the valve chest 10, and a secondary side port 12 is opened in the valve seat surface 12a to the valve chest 10. An attractor 22 is arranged in the electromagnetic drive part 2 on the side of the diaphragm 4 further than a plunger 23, and a plunger spring 24 is arranged between the attractor 22 and the plunger 23. The plunger 23 and a valve element 5 are connected via a connection part 3 inserted through the attractor 22. The movement of the plunger 23 allows the valve element 5 to slide on the valve seat surface 12a to open/close the secondary side port 12.SELECTED DRAWING: Figure 1
Patent JP-2020027257-A (JP)
Title: Image capturing optical lens
Inventor: FANG CHUNHUAN
IPC: G02B13/00
Filed: 2018-10-22
Abstract: To provide an optical lens, in particular an image capturing optical lens which offers high imaging performance and a short total optical length (TTL).SOLUTION: An image capturing optical lens 10 comprises, in order from an object side to an image side, a first lens L1, a second lens L2, a third lens L3, a fourth lens L4, a fifth lens L5, and a sixth lens L6, the second lens having positive refractive power and the third lens having negative refractive power. The first lens is made of plastic, the second lens glass, the third lens plastic, the fourth lens plastic, the fifth lens glass, and the sixth lens plastic. The image capturing optical lens satisfies the following conditional expressions: 0.5≤f1/f≤10, 1.7≤n2≤2.2, 1.7≤n5≤2.2, where f represents a focal length of the image capturing optical lens, f1 represents a focal length of the first lens, n2 represents a refractive index of the second lens, and n5 represents a refractive index of the fifth lens.SELECTED DRAWING: Figure 1
Patent JP-2020067192-A (JP)
Title: Storage house
Inventor: SATO RYOTA
IPC: F25D23/02
Filed: 2018-10-22
Abstract: To provide a storage house which can prevent the inside of the house from turning into a negative pressure state when a door is opened.SOLUTION: A storage house 10 includes a box-like storage house body 11 having an opening in the front side thereof, a door 13 provided in the opening of the storage house body 11, a negative pressure release pipe 64 communicating the inside and the outside of the storage house body 11, and a solenoid valve 61 provided in an opening of the negative pressure release pipe so that the opening can be opened and closed.SELECTED DRAWING: Figure 3
Patent JP-2020065602-A (JP)
Title: Gaming device
Inventor: NIIHATA YOSHIYA
IPC: A63F9/00
Filed: 2018-10-22
Abstract: To reduce the possibility of a game body falling from the peripheral edge of a table immediately after an ejection by an ejection mechanism.SOLUTION: This gaming device comprises a table on which a first game body and a second game body are placed and from the peripheral edge of which the first game body and the second game body fall, a cushioning part installed on the surface of the table, and an ejection mechanism that ejects the second game body toward the cushioning part.SELECTED DRAWING: Figure 4
Patent JP-2020069809-A (JP)
Title: Friction force improvement device
Inventor: YAMAMOTO DAISUKE
IPC: B60L15/20
Filed: 2018-10-29
Abstract: To provide a method by which a friction force related to a wheel of a railway vehicle is improved.SOLUTION: A friction force improvement device 1 comprises: injectors 10a, 10b which are installed in a railway vehicle traveling with a steel wheel 3 on a rail 5 and inject oxidation suppressing gas to a contact surface 7 between the wheel 3 and the rail 5; and a controller 30 which controls the injectors 10a, 10b to inject the oxidation suppression gas when an injection activation condition determined based on an operation command and/or a traveling situation of the railway vehicle is satisfied.SELECTED DRAWING: Figure 2
Patent JP-2019031558-A (JP)
Title: Cosmetic gel sheet and method for producing the same
Inventor: KONDO NAOKO
IPC: A61K8/365
Filed: 2018-10-31
Abstract: To provide a cosmetic gel sheet suitable for a cosmetic field and a medical field.SOLUTION: The cosmetic gel sheet is provided that contains a carboxy group-containing water-soluble polymer, a polyhydric alcohol and an acid as the essential components. Carboxy group-containing polysaccharides can be preferably used as the carboxy group-containing water-soluble polymer. The water content in the gel sheet is 30 wt.% but more preferably is 10 wt.% or less. The cosmetic gel sheet can be produced by drying an aqueous solution containing a carboxy group-containing water-soluble polymer, a polyhydric alcohol and an acid as the essential components. In this case, the content of the acid in the aqueous solution preferably is an amount proper for causing the aqueous solution to have a pH of 2.0 to 4.0.SELECTED DRAWING: None
Patent JP-2020069194-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-11-01
Abstract: To provide a game machine having UI that can suitably execute a performance.SOLUTION: Operation promotion images (operation promotion images A to C) can be displayed on a liquid crystal display device, and a display area of the liquid crystal display device includes a first display area and a second display area closer to the periphery. The operation promotion image includes the operation promotion image A and an operation promotion image C suggesting that there is a high possibility of imparting a privilege. A sub control unit, in a first situation in which the operation promotion image is not displayed, causes specific images (credit number image, putout number image, AT game number image, net increase number image, or the like) to be displayed in the second display area. The sub control unit, in a second situation in which the operation promotion image A is displayed, causes a specific image to be displayed in the second display area, and causes the operation promotion image A to be displayed using the first display area. Meanwhile, the sub control unit, in a third situation in which the operation promotion image C is displayed, does not cause the specific image to be displayed in the second display area, and causes the operation promotion image C to be displayed using the first display area and the second display area.SELECTED DRAWING: Figure 31
Patent JP-2020069226-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-11-01
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020075605-A (JP)
Title: Electric power steering device
Inventor: KOJIMA ATSUSHI
IPC: B62D6/00
Filed: 2018-11-07
Abstract: To set optimal target steering angle speed according to a steering state of a driver.SOLUTION: An electric power steering device comprises: a target steering angle speed setting part 120 that sets target return steering angle speed ωt for returning a steering shaft to a neutral position according to a steering angle θ and vehicle speed V; target steering angle speed correcting parts 111, 150, 151 and 101 that correct target return steering angle speed (-ωt) on the basis of steering torque Td, an electric current command value Iref and actual steering angle speed ω; handle return control electric current calculating parts 103, 140, 141, 142 and 104 that calculate handle return control electric currents on the basis of target speed value ω3 obtained by correcting the target return steering angle speed (-ωt); and a driving part 37 that drives a motor at an electric current command value corrected on the basis of the handle return control electric currents.SELECTED DRAWING: Figure 11
Patent JP-2019018093-A (JP)
Title: Game machine
Inventor: SASAKI YOSHIKAZU
IPC: A63F7/02
Filed: 2018-11-12
Abstract: To provide a game machine capable of enhancing amusement of a display body which is displayed in a display unit.SOLUTION: In a game machine 10 of the present invention, when a game ball makes a winning entrance to a start winning port 14A or 14B, a result of whether a winning is acquired or not is displayed in a display screen 13G. Also, in the display screen 13G, a presentation scene caption 81 is scroll-displayed. The presentation scene caption 81 is provided with a normal caption 81A and a read-ahead caption 81B. For example, if a reservation to become an SP ready-to-win is generated, the normal caption 81A is replaced with the read-ahead caption 81B.SELECTED DRAWING: Figure 10
Patent JP-2020078456-A (JP)
Title: Rfid tag for endoscope, management device, and cleaning history management system of endoscope
Inventor: NIIMI NORIAKI
IPC: A61B1/12
Filed: 2018-11-13
Abstract: To provide a cleaning history of an endoscope by using the existing cleaning device.SOLUTION: An endoscope cleaning history management system comprises an endoscope 2 provided with an endoscope tag 6, a cleaning device 3 provided with a cleaning device tag 7, a tag reader 5 for enabling a transmission output to be set to one output or two outputs lower than one output, and a management device 10. The management device acquires related information between the endoscope and the cleaning device by using an endoscope ID 6a read from the endoscope tag and a cleaning device ID 7a read from the cleaning device tag in a state in which a transmission output of the tag reader is set to the one output, tries communication between the endoscope tag and the tag reader in a state in which the transmission output of the tag reader is set to the two outputs, determines that the endoscope is cleaned in the case that the endoscope ID written in the endoscope tag can be acquired, acquires a cleaning history of the endoscope, and associates the related information with the cleaning history.SELECTED DRAWING: Figure 8
Patent JP-2020088095-A (JP)
Title: Imprint device and article manufacturing method
Inventor: SAKATA YUJI
IPC: H01L21/68
Filed: 2018-11-21
Abstract: To provide an imprint device that is advantageous for accurate transfer of a mold.SOLUTION: An imprint device includes a mold holding unit that holds a mold, a deformation mechanism that deforms the mold by applying a force to the side surface of the mold held by the mold holding unit, a transport unit that transports the mold to the mold holding unit, a measurement unit that measures the position of the mold, and a control unit, and the measurement unit measures the positional relationship between the mark provided on the mold holding unit and the mold in a state where the mold is positioned at a measurement position facing the mold holding unit before the mold holding unit holds the mold, and the control unit controls the transport unit on the basis of the measurement result indicating the positional relationship between the mark and the mold.SELECTED DRAWING: Figure 6
Patent JP-2020086834-A (JP)
Title: Information processing system, program, and information processing method used in virtual desktop environment
Inventor: SUDA HIROSHI
IPC: G06F21/60
Filed: 2018-11-22
Abstract: To provide an information processing system that can improve convenience for a user.SOLUTION: An information processing terminal includes a first transmission unit that transmits encrypted data that has been encrypted using a first communication line used for communication to access an information processor. The information processor includes: a first storage unit that stores encrypted data; a receiving unit that receives the encrypted data transferred from the first storage unit; a second storage unit that stores decrypted data obtained by decrypting the encrypted data; and a data transfer unit that transfers the encrypted data from the first storage unit to the second storage unit. The information processing terminal further includes a second transmission unit that transmits operation data indicating an operation to the decrypted data to the information processor using a second communication line. The information processor further includes: a processing unit that performs, based on the operation data, processing using the decrypted data; and a third transmission unit that transmits, using the second communication line, image data showing a screen serving as an interface with respect to the processing unit to the information processing terminal.SELECTED DRAWING: Figure 6
Patent JP-2020087134-A (JP)
Title: Waste collection management system, waste collection management method and program
Inventor: IMAI NAOKO
IPC: G08G1/00
Filed: 2018-11-28
Abstract: To provide a waste collection management system, a waste collection method and a program allowing for improvement of convenience.SOLUTION: A waste collection management system (1) comprises: an acquisition unit (220) acquiring request information related to collection request of waste from a user U; a determination unit (230) determining presence of a corresponding movable body which is a collection movable body (300, 400) and can match the request information; a generation unit (240) generating a dispatch command for dispatch of the corresponding movable body to a collection point on the basis of the request information, if there is the corresponding movable body; and a guide unit (210) guiding the corresponding movable body to the collection point on the basis of the dispatch command, and causing the corresponding movable body to execute collection of object waste which is an object of the collection request.SELECTED DRAWING: Figure 1
Patent JP-2020086276-A (JP)
Title: Heating member, fixing device, and image forming apparatus
Inventor: YOSHINAGA HIROSHI
IPC: G03G15/20
Filed: 2018-11-29
Abstract: To effectively heat a belt member in a range other than a nip part.SOLUTION: A heating member 22 is in contact with an inner peripheral surface of an endless belt member 20 at a position corresponding to a nip part N where the belt member 20 is in contact with an opposing member 21. The heating member 22 has a base material 30 and a heating part provided on the base material 30. The base material 30 integrally has a curved part 42 that is curved in a circumferential direction of the belt member 20 in an area other than the nip part N.SELECTED DRAWING: Figure 8
Patent JP-2019135716-A (JP)
Title: Equation based state estimate for air system controller
Inventor: JARED FARNSWORTH
IPC: H01M8/04746
Filed: 2018-11-30
Abstract: To accurately and quickly provide air for a fuel cell at a desirable rate and desirable pressure.SOLUTION: In a vehicle 100, a system 101 for providing oxygen to a fuel cell circuit includes a compressor and a fuel cell stack having a plurality of fuel cells. The system also includes a plurality of pipes and a pressure sensor designed to detect pressure at a first location. The system also includes a memory to store a model of the fuel cell circuit and an ECU. The ECU determines a control signal corresponding to desirable operation of the compressor and determines flow values of gas through each component based on detected pressure and the model of the fuel cell circuit. The ECU also determines pressure values of each component based on the determined flow values and the model of the fuel cell circuit. The ECU also controls operation of the compressor based on the control signal, at least one of the flow values, and at least one of the pressure values.SELECTED DRAWING: Figure 1
Patent JP-2019070654-A (JP)
Title: System including prior separation unit
Inventor: MURTHY PRAKASH SREEDHAR
IPC: F26B21/00
Filed: 2018-12-03
Abstract: To monitor a change in an atmosphere during a process such as a water vapor content in a lyophilization room by using a sensor.SOLUTION: A system 1 includes a monitoring unit 50 that analyzes the components of a first gas having a possibility of including a first component by a sensor 51, and a prior separation unit 30 disposed upstream of the monitoring unit. The prior separation unit includes: a first supply line 31 for supplying the first gas 35 to the monitoring unit; a second supply line 32 for supplying a second gas 36 including components obtained by removing the first component from the first gas by a first separator 40 to the monitoring unit; and an automatic valve station 38 for periodically switching between the first supply line and second supply line and alternately supplying the first gas and second gas to the monitoring unit.SELECTED DRAWING: Figure 1
Patent JP-2020091813-A (JP)
Title: Learning method for neural network, computer program and computer device
Inventor: ZHAO QIANGFU
IPC: G06N20/00
Filed: 2018-12-07
Abstract: To provide a learning method for a neural network.SOLUTION: There is provided a learning method for a neural network comprising K tiers of intermediate layers, comprising: a first step for determining, as an output of a 0-th intermediate layer, a data signal with a set of pieces of learning data formed of a previously prepared set of a data signal and a teacher signal; a second step for generating mapping of a k-th intermediate layer and a k-th output layer on the basis of output of a (k-1) th intermediate layer and performing learning; a third step for generating an output of a k-th intermediate layer and evaluating an output of the k-th output layer; a fourth step for finishing the learning when the evaluation of the output of the k-th output layer is equal to or greater than a prescribed level; and a fifth step for setting k=k+1 when the evaluation of the output of the k-th output layer is less than the prescribed level, and finishing learning if k>K, and repeating the second step through the fourth step if not k>K.SELECTED DRAWING: None
Patent JP-2020095377-A (JP)
Title: Design support device and design support method
Inventor: FENG YIXIANG
IPC: G06F30/20
Filed: 2018-12-11
Abstract: To provide a design support device and a design support method that take an improvement point in the past design change and an adverse effect after the design change into account and present a design variable and a numerical range of the design variable so that a designer can conduct multifaceted evaluation.SOLUTION: A design support device according to the present invention has a design change influence extraction part comprising an improvement point database in which a change content in the past design change linked with an improvement point originated from the change content is stored, an adverse effect database in which the change content in the past design change linked with an adverse effect originated from the change content is stored, a design change influence database storing the change content stored in an improvement point model database and the adverse effect database linking with the improvement point and the adverse effect.SELECTED DRAWING: Figure 1
Patent JP-2020092939-A (JP)
Title: Eyelash curler
Inventor: MIYASHITA YUICHIRO
IPC: A45D2/48
Filed: 2018-12-14
Abstract: To provide an eyelash curler which can apply sufficient curl with smaller force, by transmitting efficiently, a load to eyelashes, and can prevent adhesion of eyelashes and becoming a bundle of eyelashes, and can prevent cutting of eyelashes by a mistake in use.SOLUTION: An eyelash curler comprises: a compression body fixing part and a compression body movable part which can be separated and contact each other by opening and closing a pair of handle parts in a manner similar to a manner of opening and closing scissors. The eyelash curler comprises a mechanism for holding eyelashes from upper and lower sides by elastic members provided on a lower side part of the compression body fixing part and an upper part of the compression body movable part for applying a load to the eyelashes. The elastic member has two ridge parts which are along a longer direction of the elastic member on a top face part on a side to which the lower side part of the compression body fixing part contacts, and at least one of inclination planes which are formed from the two ridge parts toward a trough between the ridge parts is formed into a planar-shape.SELECTED DRAWING: Figure 4
Patent JP-2020097852-A (JP)
Title: Impact suppressing member and sliding door
Inventor: GOTO TADASHI
IPC: E06B3/88
Filed: 2018-12-18
Abstract: To provide an impact suppressing member and a sliding door, the impact suppressing member facilitating an installation to the sliding door and easily suppressing injury due to finger stuffing, the sliding door being applied with the impact suppressing member.SOLUTION: An impact suppressing member 1 includes a substrate part 10 attached to an end face 51 in the traveling direction DR of a sliding door 2. The impact suppressing member 1 includes the substrate part 10, flexible upright parts 20, and a flexible cover part 30 as main parts. The impact suppressing member 1 includes the paired flexible upright sections 20 erected from both ends in the width direction of the substrate part 10, and an integral flexible cover section 30 extending in the width direction from the flexible upright parts 20 to cover the upper part of the substrate part 10. The flexible cover 30 includes a pair of inwardly extending portions extending from the flexible upright parts 20 toward the center of the flexible cover 30, a parallel portion located between the inwardly extending portions on the side of the substrate 10 and parallel to the substrate 10, and a pair of connecting portions connecting the inwardly extending portions and the parallel portion.SELECTED DRAWING: Figure 1
Patent JP-2020097443-A (JP)
Title: Storage box
Inventor: HAMAMOTO ATSUNORI
IPC: B65D5/20
Filed: 2018-12-19
Abstract: To provide a storage box 1 capable of storing contents easily.SOLUTION: A storage box 1 includes: a bottom plate portion 10 constituting a bottom surface of a storage area E for storing contents; a side plate portion 21 connected to the bottom plate portion 10 movably between an upright position standing upright with respect to the bottom plate portion 10 and a flat position on the same plane as the bottom plate portion 10, via a fold line C21, and constituting a side surface of the storage area E; a side plate portion 22 connected to the bottom plate portion 10 movably between an upright position standing upright with respect to the bottom plate portion 10 and a flat position on the same plane as the bottom plate portion 10, via a fold line C22, and constituting a side surface of the storage area E; and a lid portion 300 connected to the side plate portion 22 via a third fold line C30 on the other side of the second fold line C22, and movable between an allowable position that allows the side plate portion 21 in the standing position to move to the flat position and a regulation position that regulates it to move to the flat position.SELECTED DRAWING: Figure 3